<?php

namespace falcon5\inc\Base;


/**
 * Class Falcon5Header
 * @package Falcon5\inc\Base
 * eg:
 * $request_headers['fc5-protocol'] = 'https';
 * $request_headers['fc5-host'] = 'www.1024plus.com/';
 * $request_headers['fc5-path'] = '/';
 * $request_headers['fc5-source-lang'] = 'zh-cn';
 * $request_headers['fc5-target-lang'] = 'en';
 * $request_headers['api-key'] = '3b1603f1b4a27f02a948a5e1565467f0cf287';
 */
class ProxyHeader
{
    const FC5_PROTOCOL = 'fc5-protocol';

    const FC5_HOST = 'fc5-host';

    const FC5_PROXY_HOST = 'fc5-proxy-host';

    const FC5_PATH = 'fc5-path';

    const FC5_SOURCE_LANG = 'fc5-source-lang';

    const FC5_TARGET_LANG = 'fc5-target-lang';

    const FC5_API_KEY = 'api-key';

    const FC5_LANGUAGE_EDIT = 'fc5-language-edit';

    const FC5_CLIENT = 'fc5-client';

    const FC5_CACHE_TIME = 'X-Cache-Time';

    const FC5_CACHE_EXPIRATION = 'X-Cache-Expiration';
}